diff -r 301c88e40e6c -r df2ca7a612ac virtualenv/web/res/res_create_env.py
--- a/virtualenv/web/res/res_create_env.py	Tue Mar 25 16:35:10 2014 +0100
+++ b/virtualenv/web/res/res_create_env.py	Wed Mar 26 12:50:13 2014 +0100
@@ -37,6 +37,7 @@
     'DEFUSEDXML',
     'DJANGO-TASTYPIE',
     'DJANGO-CHUNCKED-UPLOADS',
+    'LDT',
 ]
 
 if system_str == "Linux":